89041478

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1376

約数の個数: 24

約数和(自身を含む): 143116032

約数和(自身を除く): 54074554

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 1213, 2159, 2426, 4318, 20621, 36703, 41242, 73406, 154051, 308102, 350557, 701114, 2618867, 5237734, 44520739, 89041478]

約数ペア:

[(1, 89041478), (2, 44520739), (17, 5237734), (34, 2618867), (127, 701114), (254, 350557), (289, 308102), (578, 154051), (1213, 73406), (2159, 41242), (2426, 36703), (4318, 20621)]